ESPI7 Rohde & Schwarz Receiver

Additional Features:

• Frequency range: 9 kHz to 7 GHz
• Choice of 5 detectors (max. 3 simultaneously)
• EMI measurement bandwidths 200 Hz, 9 kHz, 120 kHz, 1 MHz
• Pulse weighting with quasi-peak detector according to CISPR
• For all commercial EMI standards
• Measurement times from 100 μs to 100 s
• Option: preselector and 20 dB preamplifier
• IF resolution bandwidths from 10 Hz to 10 MHz
• Spectrum analyzer mode: 0.5 dB (without preselection)
• Receiver mode: <1.5 dB
• Displayed average noise level (DANL): –155 dBm (1 Hz), f <1 GHz
• NF = 21.5 dB (12 dB with preamplifier)
• Programmable scan tables
• Limit lines
• Transducer tables and sets
• Brilliant 21 cm TFT colour display

Spectrum Analyzer:

• Test routines for TOI, ACP, OBW, CCDF
• Total measurement uncertainty

With the ESPI7 test receiver model, the well-known advantages of the ESIB high-end compliance test receivers/analyzers have been systematically implemented for the top of the middle-end.

Thanks to a common platform system, the user has the additional benefits of the FSP spectrum analyzer family which is already in place. These benefits by far exceed the capabilities and functions of conventional precompliance test equipment.

The ESPI defines the vital criteria, such as functionality, measurement speed and accuracy for middle-end equipment. The use of innovative techniques, such as the VLSI front-end and largely digital signal processing, together with ASICs developed by Rohde&Schwarz, has resulted in a product with top-class specifications and high reliability.